#PlanetaryNebulae

Live, measured metrics for the hashtag #PlanetaryNebulae from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

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0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.2
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-28 20:27 UTC
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27
0
07-28

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-28 20:27 UTC

No related tags with measured usage found for #planetarynebulae.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-28 20:27 UTC

Everything below is measured over the latest 40 public posts (spanning ~29470 hours).

Posting hours (UTC) — busiest: 16:00

00:0012:0023:00

Languages: English (34) · French (4)

Avg boosts / post: 0.7

Top of the latest posts

  • NASA’s Hubble Captures Light Show Around Rapidly Dying Star https://science.nasa.gov/missions/hubble/nasas-hubble-captures-light-show-around-rapidly-dying-star/ #NASA #Astrophysics #GoddardSpaceFlightCenter #HubbleSpaceTelescope #Nebulae #P

    NASA@[email protected]♥ 5↻ 22026-02-10 15:22 UTCView post →

  • Whither or Wither the Sulfur Anomaly in #PlanetaryNebulae? https://iopscience.iop.org/article/10.3847/2041-8213/ad1ed9/pdf -> HKU Astrophysicists Crack the Case of “Disappearing” Sulphur in Planetary Nebulae: https://www.hku.hk/press/press-

    Daniel Fischer@[email protected]♥ 1↻ 12024-02-08 04:05 UTCView post →

  • Gaze Into a Cosmic Crystal Ball Unlike Anything Else In the Universe https://petapixel.com/2026/06/09/gaze-into-a-cosmic-crystal-ball-unlike-anything-else-in-the-universe/ #jameswebbspacetelescope #planetarynebulae #gemininorth #ngc1514 #no

    Unofficial PetaPixel Bot@[email protected]♥ 0↻ 02026-06-09 20:30 UTCView post →

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/planetarynebulae